The cache_invalidate function in modules/cache/cache_storage.c in the mod_cache module in the Apache HTTP Server 2.4.6, when a caching forward proxy is enabled, allows remote HTTP servers to cause a denial of service (NULL pointer dereference and daemon crash) via vectors that trigger a missing hostname value.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Apache Httpd | — | Upgrade to the latest version of Apache HTTPD | Jul 20, 2014 | Jul 20, 2014 |
| Centos_linux | — | Upgrade httpdUpgrade httpd-toolsUpgrade httpd-manualUpgrade httpd-develUpgrade mod_sessionUpgrade mod_proxy_htmlUpgrade mod_ldapUpgrade mod_ssl | Dec 1, 2016 | Jul 20, 2014 |
| Debian | — | Upgrade apache2 | Jul 30, 2024 | Jul 20, 2014 |
| Oracle Solaris | — | Upgrade web/server/apache-22 to version 2.2.27-0.175.2.2.0.3.0 on Solaris 11.2 | May 29, 2017 | Jul 20, 2014 |
| Oracle_linux | — | Upgrade mod_sslUpgrade mod_ldapUpgrade mod_sessionUpgrade mod_proxy_htmlUpgrade httpdUpgrade httpd-develUpgrade httpd-manualUpgrade httpd-tools | Oct 16, 2024 | Jul 20, 2014 |
| Suse | — | Upgrade apache2Upgrade apache2-develUpgrade apache2-workerUpgrade apache2-preforkUpgrade apache2-docUpgrade apache2-eventUpgrade apache2-example-pagesUpgrade apache2-utils | Sep 30, 2014 | Jul 20, 2014 |
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub